Polybead® Carboxylate Microspheres 20.00μm

View pricing for: Americas/Asia, Europe, Taiwan
Catalog No. Packaging Size Price Quantity
24811-2 2 ml
Bulk Quote


Polybead® Carboxylate Microspheres are monodisperse polystyrene microspheres that contain surface carboxyl groups. This allows for the covalent binding of proteins to the bead surface. These microspheres are packaged as 2.5% solids (w/v) aqueous suspensions.

Nominal Reference Values:

  • 20.00µm mean diameter
  • 2.5% solids (w/v) aqueous suspension
  • 5.69 x 106 beads/mL
  • Coefficient of Variance (CV): 15%
Harmless-use normal precautions
Exercise normal care
Store at 4 degrees celsius;Do not permit to freeze;Refrigerate on arrival; do not freeze

MSDS / Technical Data Sheets / Product Literature